The I7-7700K is Intel's i7-7700K Quad-Core 4.2GHz LGA1151 Processor. Equipped with rapid responsiveness, this unlocked 7th Generation Intel Core processor has the power and speed to keep up with your demands. Open files and programs quickly, plus seemlessly switch between applications and web pages without delay. The i7-7700K features a 4.2 GHz clock speed with a boost up to 4.5 GHz. It supports an LGA 1151 socket and DDR4-2133/2400 and DDR3L-1333/1600 memory.